sim asterisk gsm gateway gsm/gsm/wgsm gateway 8 port 32 sim card
USD $700 - $1,000 /Unit
Min.Order:1 Unit
Shenzhen Ejoin Technology Co., Ltd.
ACOM508G-32 GSM VoIP Gateway
Ejointech is a professional developer and manufacturer of VoIP products. EjoinTech provides ACOM brand VoIP communication devices and solutions. And we also offer customized products and OEM service. They are a cost-effective gateway for SOHO, SMEs and system integrators and it also opens up new revenue generating opportunities for service providers.
EjoinTech ACOM508G-32 GoIP gateways help directly uplink or downlink with GSM networks, easy using and strong functions device.
Key features:
l Support 8 channels 32 SIM cards and 4 SIM cards per channel rotation using
l Support 850/900/1800/1900MHz Quad-band GSM network
l Support BTS and carrier change and locked
l Support IMEI and PIN modify
l Support encryption: RC4, VOS and Ejoin private etc, OEM encryption support
l SMS receiving/batch sending, AT command compatible
l Support USSD balance enquiry
l Automatically lock/switch SIM card according to its balance, balance alarm
Basic features:
l Support SIP registration and peer-to-peer
l Support Hotline, Phone book, Speed dial, Dial Plan
l Update firmware by local or internet
l Field proven compatible with Asterisk-based softswitches
l Single-channel debug for manual calling, directly AT command
l LCR automatically route calls
l Centralized network management
l Caller ID detection and generation
l Master and slave SIP server
l VLan and QoS support
l SIM card hot plug
l Calling Statistics
l Support customized IVR
Applications:
Used in conjunction with VOS, VPS, call back or other Asterisk-based softswitches, for accessing VoIP network by SIM cards, LCR select least cost router to reduce the cost of calls.
Mobility extension
Most of mobile carriers offer zero or almost zero tariff for calls within a group of SIMs. Mobile phones can be considered as “mobile extensions” of the telephone system. Additionally, “Least Cost Router” permits to select the cheapest route for any call.
SMS batch sending
The device support SIP SMS sending and receiving, used with the SIP server as a SMS gateway.
Specification
Network | GSM |
Model | ACOM508G-32 |
Number of Channels | 8 channels 32 SIM cards and 4 SIM cards per channel rotation using |
Frequency | 850/900/1800/1900MHz quad-band network |
Call Control Protocols | SIP |
Voice CODECs | G.729A, G.723.1, G.711 a/ulaw |
Network Protocols | IPv4, TCP, UDP, PPPoE, DHCP, DNS, NAT, Telnet, HTTP, FTP, TFTP |
Configuration and Management | ·Web-based GUI |
Firmware Update | Local file, FTP, TFTP and HTTP |
Message Features | SMS batch receiving/sending, AT command compatible |
Telephony Features | ·Hot-line call |
Telephony Signaling | ·DTMF tone dectection/generation |
Voice Quality | ·Echo cancellation |
Number of Ports | ·1 WAN 10/100Base-T ethernet(RJ-45 connector) |
LEDs | 1 power and 4groups of signal strength and running indicator |
Power Supply | 100-240VAC, 50 - 60 Hz |
Dimensions | •Rack mountable 1U chassis(compatible with 19" Rack) |
Weight | 2.5kg |
Operating Environment | ·Operating temperature: 0 - 50ºC |
Warranty | 12 Months |
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